67469056

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 146800080

約数和(自身を除く): 79331024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 272, 296, 419, 544, 592, 629, 838, 1088, 1184, 1258, 1676, 2176, 2368, 2516, 3352, 4352, 4736, 5032, 6704, 7123, 9472, 10064, 13408, 14246, 15503, 20128, 26816, 28492, 31006, 40256, 53632, 56984, 62012, 80512, 107264, 113968, 124024, 161024, 227936, 248048, 263551, 455872, 496096, 527102, 911744, 992192, 1054204, 1823488, 1984384, 2108408, 3968768, 4216816, 8433632, 16867264, 33734528, 67469056]

約数ペア:

[(1, 67469056), (2, 33734528), (4, 16867264), (8, 8433632), (16, 4216816), (17, 3968768), (32, 2108408), (34, 1984384), (37, 1823488), (64, 1054204), (68, 992192), (74, 911744), (128, 527102), (136, 496096), (148, 455872), (256, 263551), (272, 248048), (296, 227936), (419, 161024), (544, 124024), (592, 113968), (629, 107264), (838, 80512), (1088, 62012), (1184, 56984), (1258, 53632), (1676, 40256), (2176, 31006), (2368, 28492), (2516, 26816), (3352, 20128), (4352, 15503), (4736, 14246), (5032, 13408), (6704, 10064), (7123, 9472)]